‘Fake News’

And the final speaker in this Social Media & Society 2024 conference session is Victoria O’Meara, whose focus is on the anti-vaccine ‘Children’s Health Defense’ group, founded in 2016 and directed by Robert F. Kennedy Jr. until 2013; it is a key driver of health-related mis- and disinformation campaigns in the context COVID-19 and beyond.

And the next speaker in this Social Media & Society 2024 conference session is Michael Chan, whose interest is in cross-national misinformation belief and sharing patterns. Mis- and disinformation is a global pattern, but are the motivations for engaging with such content the same across countries? If not, what does the mean for countermeasures against such problematic information?

The next speaker in this Social Media & Society 2024 conference session is Hazel Kwon, who continues the COVID-19 mis- and disinformation theme. Such conspiracist claims often focussed on powerful actors (politicians and others), and this represents a reductionist worldview; these claims can have very direct material impacts on communities, for instance when they question the established science and promote vaccine hesitancy.

It’s a suspiciously sunny Wednesday in London, so I must be at the Social Media & Society 2024 conference, where I start by chairing a panel on mis-and disinformation. My excellent QUT colleague Kateryna Kasianenko is the first presenter, whose paper focusses on COVID-19 conspiracy theories. She starts with conspiracies around the role of Bill and Melinda Gates (and other philanthropists) in global crises – they are often targets of conspiracy theories which claim that they had a role in secret plots to create such crises.

And the final speaker in this IAMCR 2024 session is Chen-ling Hung, whose focus is on Chinese disinformation attacks on Taiwan during the presidential election on 13 January 2024. Given its exposed position at the frontier between democracy and autocracy, Taiwan is most targetted by foreign disinformation attacks, yet remains a democratic country with the highest level of press freedom in Asia; there is considerable social awareness of disinformation challenges.

The next speaker in this IAMCR 2024 session is Victoria Chen, whose interest is in the influence of political misinformation in Taiwan. There are frequent presidential, parliamentary, and mid-term elections in Taiwan, and political misinformation about political parties is common. This manipulates public opinion, and can lead to polarisation and unconscious bias – the key question here is how people believe in and deal with such misinformation.

The third presenter in this IAMCR 2024 session is Joanne Kuai, whose interest is in LLM-powered chat bots and search engines. There is a considerable shift now underway in search: instead of presenting a list of search results, search engines are gradually moving towards the presentation of a summary of the search topic, with references attached. This is true for Google’s Gemini, Microsoft Copilot, and Baidu search, and especially important as more than half the world’s population participates in elections in 2024.

The next speaker in this IAMCR 2024 session is April Zhou, whose focus is on visual bias in Hong Kong fact-checkers’ gatekeeping processes. Fact-checking is of course one major response to the challenge of mis- and disinformation, and many fact-checkers have established strategies for the selection and investigation of problematic claims that require fact-checking. Such standardised approaches also serve to legitimise fact-checking organisations, and they can be understood as a kind of gatekeeping practice.

The final IAMCR 2024 session for today is in disinformation and polarisation, and starts with Ivan Paganotti’s presentation on institutional communication by the leading candidates’ campaign Websites in the 2022 Brazilian election. In particular, he is interested in whether and how they tried to respond to electoral disinformation, and whether they had policies to curtail such disinformation once in office.

The next speaker in this IAMCR 2024 session is Hong Li, whose interest is in ‘grey actors’ in online public opinion. The case study here is the ‘Internet water army’: a group of users who are paid to post online comments on Chinese social media platforms in order to promote vested interests. This is an astroturfing effort for public relations and media manipulation, and has become a major social media industry in China.